Review on Replace 31010 3L600， 310103L600 Compatible 2018 2020 by John Rocha

Available and dispatched quickly, but this cap does not click when closed. The cover says "TIGHTEN IN ONE CLICK" - well, it doesn't click at all. To prevent the check engine light from lighting up, car manufacturers recommend a few clicks. Return for a Full Refund - Revain has made returns and refunds very easy. I ordered a different cover from my local parts store and it clicks just like the original Hyundai cover.